<!DOCTYPE html>
<html lang="zh-CN">

<head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>文章列表</title>
    <style>
        body {
            font-family: Arial, sans-serif;
            background-color: white;
            margin: 0;
            padding: 20px;
        }

        .container {
            margin: 0 auto;
            padding: 20px;
        }

        .article-item {
            border-bottom: 1px solid #eee;
            padding: 15px 0;
        }

        .article-item:last-child {
            border-bottom: none;
        }

        .article-title {
            font-size: 18px;
            font-weight: bold;
            color: #333;
            margin-bottom: 8px;
        }

        .article-title a {
            color: #333;
        }

        .article-content {
            color: #666;
            line-height: 1.5;
        }

        .article-meta {
            font-size: 12px;
            color: #999;
            margin-top: 8px;
        }

        .nav {
            display: flex;
            justify-content: flex-start;
            align-items: center;
            margin-top: 20px;
            font-size: 20px;
        }

        .nav a {
            color: #333;
            text-decoration: none;
            transition: color 0.3s ease;
            background-color: #eee;
            padding: 10px 20px;
            border-radius: 4px;
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
            margin-right: 20px;
        }

        .nav a:hover {
            color: #fff;
            background-color: #007bff;
        }

        .article-header {
            display: flex;
            justify-content: flex-start;
            align-items: center;
        }

        /* Modal styles */
        .modal {
            display: none;
            position: fixed;
            z-index: 1;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            overflow: auto;
            background-color: rgb(0, 0, 0);
            background-color: rgba(0, 0, 0, 0.4);
        }

        .modal-content {
            background-color: #fefefe;
            margin: 15% auto;
            padding: 20px;
            border: 1px solid #888;
            width: 80%;
            max-width: 500px;
            border-radius: 5px;
        }

        .close {
            color: #aaa;
            float: right;
            font-size: 28px;
            font-weight: bold;
            cursor: pointer;
        }

        .close:hover,
        .close:focus {
            color: black;
            text-decoration: none;
        }

        .form-group {
            margin-bottom: 15px;
        }

        .form-group label {
            display: block;
            margin-bottom: 5px;
            font-weight: bold;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 8px;
            border: 1px solid #ddd;
            border-radius: 4px;
            box-sizing: border-box;
        }

        .form-group textarea {
            height: 200px;
            resize: vertical;
        }

        .btn {
            background-color: #007bff;
            color: white;
            padding: 10px 20px;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            font-size: 16px;
        }

        .btn:hover {
            background-color: #0056b3;
        }

        .btn-cancel {
            background-color: #6c757d;
            margin-right: 10px;
        }

        .btn-cancel:hover {
            background-color: #545b62;
        }

        .chat-container {
            display: flex;
            gap: 16px;
            padding: 20px;
            overflow-x: auto;
            min-height: calc(100vh - 120px);
        }

        .chat-iframe {
            flex: 0 0 380px;
            height: 600px;
            border: none;
            border-radius: 12px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            background-color: white;
        }

        

        

        .header {
            background-color: white;
            padding: 20px 30px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .header h1 {
            font-size: 24px;
            font-weight: 600;
            color: #1d2129;
            margin: 0;
        }

        .header i {
            color: #165dff;
            font-size: 28px;
        }

        /* 自定义滚动条 */
        ::-webkit-scrollbar {
            height: 8px;
        }

        ::-webkit-scrollbar-track {
            background: #f1f1f1;
            border-radius: 10px;
        }

        ::-webkit-scrollbar-thumb {
            background: #c1c1c1;
            border-radius: 10px;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: #a8a8a8;
        }
    </style>
    <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
</head>

<body class="bg-gray-100 min-h-screen flex flex-col">
    <div class="container">
        <header>
            <h1>Goframe Demo</h1>
            <p class="text-gray-600">
                Goframe框架 + 静态模版 + API + WebSocket + 聊天 + 实时价格盘
            </p>

            <div class="nav">
                <a href="/">首页</a>
                <a href="/art">文章</a>
                <a href="/chat">聊天</a>
                <a href="/ws">金价</a>
            </div>
        </header>
        <div class="article-header">
            <h1 class="text-2xl font-bold">文章列表</h1>
            <button id="showFormBtn" class="btn">发布文章</button>
        </div>

        <div class="article-list">
            {{if .artList}} {{range .artList}}
            <div class="article-item">
                <div class="article-title">
                    <a href="/detail/{{.Id}}">{{.Title}}</a>
                    <div class="article-meta">
                        <a onclick="edit({{.Id}})">编辑</a> |
                        <a onclick="del({{.Id}})">删除</a>
                    </div>
                </div>
            </div>
            {{end}}
            <div class="text-gray-600 pt-2">共 {{len .artList}} 篇文章</div>
            {{else}}
            <p>暂无文章</p>
            {{end}}
        </div>


        <div class="article-header">
            <h1 class="text-2xl font-bold">聊天窗口</h1>
            <button id="addChatBtn" class="btn">创建新聊天</button>
        </div>
        <!-- 聊天窗口容器 -->
        <div class="chat-container" id="chatContainer">
            <!-- 动态添加的 iframe 会在这里 -->
        </div>
    </div>

    <!-- 发布文章表单弹窗 -->
    <!-- 发布文章表单弹窗 -->
    <div id="articleModal" class="modal">
        <div class="modal-content">
            <span class="close">&times;</span>
            <h2 id="active">发布/编辑文章</h2>
            <form id="articleForm">
                <!-- 添加隐藏的 ID 字段 -->
                <input type="hidden" id="id" name="id" />
                <div class="form-group">
                    <label for="title">标题:</label>
                    <input type="text" id="title" name="title" required />
                </div>
                <div class="form-group">
                    <label for="content">内容:</label>
                    <textarea id="content" name="content" required></textarea>
                </div>
                <button type="button" class="btn btn-cancel" id="cancelBtn">
                    取消
                </button>
                <button type="submit" class="btn" id="postBtn">发布</button>
            </form>
        </div>
    </div>

    <script>
        // 获取DOM元素
        const chatContainer = document.getElementById("chatContainer");
        const addChatBtn = document.getElementById("addChatBtn");

        // 聊天窗口计数器
        let chatCount = 0;

        // 添加聊天窗口函数
        function addChatWindow() {
            chatCount++;

            // 创建iframe元素
            const iframe = document.createElement("iframe");
            iframe.className = "chat-iframe";

            // 设置iframe的src（这里可以替换为实际的聊天页面URL）
            // 示例使用placeholder页面，实际项目中替换为你的聊天页面地址
            iframe.src = `/ws`;

            // 添加到容器中
            chatContainer.appendChild(iframe);

            // 滚动到最新添加的窗口
            chatContainer.scrollLeft = chatContainer.scrollWidth;
        }

        // 绑定按钮点击事件
        addChatBtn.addEventListener("click", addChatWindow);

        // 初始添加一个聊天窗口
        addChatWindow();
    </script>

    <script>
        // 在全局作用域中定义 modal 变量
        var modal;

        // 编辑文章
        function edit(id) {
            $.ajax({
                url: "/apidetail/" + id,
                type: "GET",
                success: function (response) {
                    if (response.code !== 0) {
                        alert("获取文章失败: " + response.msg);
                        return;
                    } else {
                        modal.css("display", "block");
                        $("#id").val(response.data.id);
                        $("#title").val(response.data.title);
                        $("#content").val(response.data.content);

                        $("#active").text("编辑文章");
                        $("#postBtn").text("保存");
                    }
                },
                error: function (xhr, status, error) {
                    alert("获取文章失败: " + error);
                },
            });
        }

        // 删除文章
        function del(id) {
            if (confirm("确定要删除这篇文章吗？")) {
                $.ajax({
                    url: "/apidetail/" + id,
                    type: "DELETE",
                    success: function (response) {
                        alert("文章删除成功！");
                        location.reload();
                    },
                    error: function (xhr, status, error) {
                        alert("删除失败: " + error);
                    },
                });
            }
        }

        $(document).ready(function () {
            // 初始化 modal 变量
            modal = $("#articleModal");
            var btn = $("#showFormBtn");
            var span = $(".close");
            var cancelBtn = $("#cancelBtn");

            // 点击发布文章按钮时显示模态框
            btn.click(function () {
                // 清空表单
                $("#active").text("发布文章");
                $("#postBtn").text("发布");
                $("#articleForm")[0].reset();
                modal.css("display", "block");
            });

            // 点击关闭按钮(x)时关闭模态框
            span.click(function () {
                modal.css("display", "none");
            });

            // 点击取消按钮时关闭模态框
            cancelBtn.click(function () {
                modal.css("display", "none");
            });

            // 点击模态框外部区域时关闭模态框
            $(window).click(function (event) {
                if (event.target == modal[0]) {
                    modal.css("display", "none");
                }
            });

            // 处理表单提交
            $("#articleForm").submit(function (e) {
                e.preventDefault();

                // 获取表单数据
                var formData = {
                    title: $("#title").val(),
                    content: $("#content").val(),
                    author: $("#author").val(),
                    class_id: 1,
                };

                // 检查是创建还是更新
                var method = "POST";
                var url = "/apidetail/";

                // 如果有ID则为更新操作
                if ($("#id").val()) {
                    method = "PUT";
                    url = "/apidetail/" + $("#id").val();
                    formData.id = $("#id").val();
                }

                // 发送请求到API接口
                $.ajax({
                    url: url,
                    type: method,
                    contentType: "application/json",
                    data: JSON.stringify(formData),
                    success: function (response) {
                        modal.css("display", "none");
                        location.reload(); // 刷新页面显示最新数据
                    },
                    error: function (xhr, status, error) {
                        alert("操作失败: " + error);
                    },
                });
            });
        });
    </script>
</body>

</html>